The Onelink Thermostat app allows users to remotely monitor and control their heating and cooling systems. From the couch to across town with Comfort Control you may control up to 10 locations with up to 10 thermostats at each location from your mobile device.

Control features include:
- Simple, easy to use control of the thermostat.
- Current weather and forecast is displayed for each location.
- Monitor energy use.
- Send personal texts directly to the thermostat’s display, such as: "I will be home at 6pm for dinner".
- Receive alerts when the space where the thermostat is located is too hot or cold.
- Turn on/off time period programming or vacation settings.
- Emails may be configured to go to your HVAC service provider when service is needed.